51 Altair Street

Dianella WA 6059

The size of Dianella is approximately 10.8 square kilometres. It has 67 parks covering nearly 15.4% of total area. The population of Dianella in 2011 was 22,520 people. By 2016 the population was 23,498 showing a population growth of 4.3% in the area during that time. The predominant age group in Dianella is 40-49 years. Households in Dianella are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Dianella work in a professional occupation. In 2011, 72.1% of the homes in Dianella were owner-occupied compared with 72% in 2016.

Dianella has 12,146 properties. Over the last 5 years, Houses in Dianella have seen a 82.88% increase in median value, while Units have seen a 103.40% increase. As at 31 January 2025:

• The median value for Houses in Dianella is $1,003,674 while the median value for Units is $627,270.
• Houses have a median rent of $740 while Units have a median rent of $600.